Lateral feedback from monophasic horizontal cells to cones in carp retina. II. A quantitative model |
| |
| Authors: | M Kamermans B W van Dijk H Spekreijse |
| |
| Affiliation: | University of Amsterdam, Laboratory of Medical Physics, The Netherlands. |
| |
| Abstract: | About half of the monophasic horizontal cells in carp retina receive input from both red- and green-sensitive cones. Since the horizontal cells feed back to cones, the color and feedback pathways result in wavelength- and intensity-dependent changes of the dynamics and of the receptive field amplitude profile of the horizontal cell responses. In this paper we present a quantitative model that describes adequately the color and spatial coding and the dynamics of the responses from monophasic horizontal cells in carp. Lateral feedback plays a distinct role in this model. |
| |
| Keywords: | |
|
